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The regimental War Diaries are held at The UK National Archives and as of April 2020 have been made available for free download*. They are the official unit war diaries for the British Army that contain records of daily activities, including casualties. They are not personal diaries.
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Lance Corporal Dunn
Date of death: 23/08/1917
Cemetery: BEUVRY COMMUNAL CEMETERY EXTENSION
Husband of Mrs. R. Hodd (formerly Dunn), of 33, Kimberley Rd., Angel Rd., Edmonton, London.
Private William Ernest Warren
Date of death: 28/04/1917 (aged 20)
Cemetery: ARRAS MEMORIAL
Son of Mrs. Alice Warren, of 154, Dyson's Rd., Edmonton, London.